Turn off third-party antivirus temporarily (Windows Defender is fine).
Run Setup.exe and choose “Install with a local license” (for trial) or “Configure license server” (for student). catiav5 indir gezginler
Download the DS License Server and the CATIA V5 installer (approx. 4-6 GB). catiav5 indir gezginler
After installation, launch CATIA and enter your license credentials (provided by email). catiav5 indir gezginler